Akashi, Japan

Yasuo Hirooka

This inventor holds 5 USPTO granted patents and 2 EPO patents. Top assignee: Kawasaki Jukogyo Kabushiki Kaisha. Active years: 1988-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Hirooka. Retrieved from https://idiyas.com/inventor/yasuo-hirooka-gueyztce

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0


Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 46(Granted Patents)


Company Filing History:


Years Active: 1988-2013

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5 patents (USPTO):Explore Patents

Title: Innovations of Yasuo Hirooka

Introduction

Yasuo Hirooka is a notable inventor based in Akashi, Japan. He has made significant contributions to the field of robotics and gear mechanisms, holding a total of five patents. His work focuses on enhancing the functionality and efficiency of robotic systems.

Latest Patents

Hirooka's latest patents include a gear mechanism and a robot having the same. The gear mechanism features a base body member, a first gear that rotates about a first axis, and a second gear that meshes with the first gear. It also includes a support member that allows for movement toward and away from the first rotational axis. This innovative design aims to improve the efficiency of gear interactions in robotic applications. Another significant patent is for a carrier unit of a substrate transfer apparatus. This invention addresses the transmission of forces and vibrations in robotic systems, ensuring that the rigidity of the frame can be increased without compromising the robot's performance. This advancement is crucial for secure wafer processing in semiconductor manufacturing.

Career Highlights

Yasuo Hirooka is currently employed at Kawasaki Jukogyo Kabushiki Kaisha, a company known for its advancements in robotics and automation. His work at Kawasaki has allowed him to apply his innovative ideas in practical settings, contributing to the company's reputation in the industry.

Collaborations

Hirooka has collaborated with notable coworkers such as Yasuhiko Hashimoto and Kei Watanabe. Their combined expertise has fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Yasuo Hirooka's contributions to robotics and gear mechanisms highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the efficiency and functionality of robotic systems, making a significant impact in the field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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